Arendt, W. and Schätzle, R. (2014) “Semigroups generated by elliptic operators in non-divergence form on C-o(Ω)”, ANNALI SCUOLA NORMALE SUPERIORE - CLASSE DI SCIENZE, 13(2), pp. 417-434. doi: 10.2422/2036-2145.201111_010.